Karen Berg, M.D.
NPI 1902918931 · Diagnostic Radiology Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Berg, M.D. is a Diagnostic Radiology Physician provider in Louisville, KY (NPI 1902918931).
Provider details
- NPI number
- 1902918931
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 26184 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2018-06-25
Frequently asked questions
- What is Karen Berg's NPI number?
- Karen Berg's National Provider Identifier (NPI) is 1902918931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Berg's specialty?
- Karen Berg is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Berg located?
- Karen Berg's practice location on file with NPPES is 7807 Shelbyville Rd, Louisville, KY 40222.
- What is Karen Berg's phone number?
- The practice phone number listed in the NPPES registry for Karen Berg is (502) 429-6500.
- Does Karen Berg accept Medicare?
- Karen Berg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Berg's NPI active?
- Yes — Karen Berg's NPI (1902918931) is active in the NPPES registry as of the last update on 2018-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.